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  1. JDK
  2. JDK-4486426

jvm dies under load with "Unexpected Signal : 11"

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Duplicate
    • Affects Version/s: 1.3.1
    • Fix Version/s: None
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • CPU:
      sparc
    • OS:
      solaris_8

      Description

      customer has tomcat jsp setup on solaris 8 on a 2cpu sparc m/c with 2gig
      of memory.

      with a simulated load of 100+ users the jvm usually crashes after a
      couple of days with "Unexpected Signal : 11"

      full error msg:

      Unexpected Signal : 11 occurred at PC=0xfe0bce80
      Function name=JVM_Clone
      Library=/export/home/webspirs-5.0/jre/lib/sparc/server/libjvm.so

      Current Java thread:
      at java.lang.Object.clone(Native Method)
      at java.lang.String.<init>(String.java:220)
      at java.lang.String.toLowerCase(String.java:1696)
      at sun.io.CharacterEncoding.aliasName(CharacterEncoding.java:717)
      at sun.io.Converters.getConverterClass(Converters.java:96)
      at sun.io.Converters.newConverter(Converters.java:138)
      at sun.io.CharToByteConverter.getConverter(CharToByteConverter.java:67)
      at java.lang.String.getCTBConverter(String.java:151)
      at java.lang.String.getBytes(String.java:674)
      at com.silverplatter.jnetcore.util.ByteString.<init>(ByteString.java:43)
      at com.silverplatter.webspirs.beans.WebspirsSession.encodeURL(WebspirsSession.java:2083)
      at com.silverplatter.webspirs.beans.DxpToHtml.handleLateralSearchTerm(DxpToHtml.java:1371)
      at com.silverplatter.webspirs.beans.DxpToHtml.convertDxpInputToHtml(DxpToHtml.java:354)
      at com.silverplatter.webspirs.beans.DxpToHtml.getProcessedOutput(DxpToHtml.java:254)
      at com.silverplatter.webspirs.beans.RecordsOutputDisplay.getCurrentFieldText(RecordsOutputDisplay.java:681)
      at com.silverplatter.webspirs.controller.action.RecordsResponse.getCurrentFieldText(RecordsResponse.java:357)
      at _0002fresults_0005fcontent_0002ejspresults_0005fcontent_jsp_2._jspService(_0002fresults_0005fcontent_0002ejspresults_0005fcontent_jsp_2.java:351)
      at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
      at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
      at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
      at org.apache.tomcat.core.Handler.service(Handler.java:287)
      at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
      at org.apache.tomcat.facade.RequestDispatcherImpl.doForward(RequestDispatcherImpl.java:222)
      at org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:162)
      at org.apache.struts.action.ActionServlet.processActionForward(ActionServlet.java:1758)
      at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1595)
      at com.silverplatter.webspirs.controller.ControllerServlet.processRequest(ControllerServlet.java:286)
      at com.silverplatter.webspirs.controller.ControllerServlet.doGet(ControllerServlet.java:150)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
      at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
      at org.apache.tomcat.core.Handler.service(Handler.java:287)
      at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
      at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
      at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
      at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
      at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
      at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
      at java.lang.Thread.run(Thread.java:484)

      Dynamic libraries:
      0x10000 /export/home/webspirs-5.0/jre/bin/../bin/sparc/native_threads/java
      0xff360000 /usr/lib/libthread.so.1
      0xff3a0000 /usr/lib/libdl.so.1
      0xff280000 /usr/lib/libc.so.1
      0xff270000 /usr/platform/SUNW,Ultra-2/lib/libc_psr.so.1
      0xfe000000 /export/home/webspirs-5.0/jre/lib/sparc/server/libjvm.so
      0xff220000 /usr/lib/libCrun.so.1
      0xff200000 /usr/lib/libsocket.so.1
      0xff100000 /usr/lib/libnsl.so.1
      0xff1d0000 /usr/lib/libm.so.1
      0xff250000 /usr/lib/libw.so.1
      0xff0e0000 /usr/lib/libmp.so.2
      0xff0b0000 /export/home/webspirs-5.0/jre/lib/sparc/native_threads/libhpi.so
      0xff080000 /export/home/webspirs-5.0/jre/lib/sparc/libverify.so
      0xff030000 /export/home/webspirs-5.0/jre/lib/sparc/libjava.so
      0xfe7d0000 /export/home/webspirs-5.0/jre/lib/sparc/libzip.so
      0xfe790000 /usr/lib/locale/en_US.ISO8859-1/en_US.ISO8859-1.so.2
      0xfcc20000 /export/home/webspirs-5.0/jre/lib/sparc/libnet.so
      0xfa960000 /usr/lib/nss_files.so.1

      Local Time = Wed Jul 11 15:31:51 2001
      Elapsed Time = 4568
      #
      # HotSpot Virtual Machine Error : 11
      # Error ID : 4F530E43505002CC 01
      # Please report this error at
      # http://java.sun.com/cgi-bin/bugreport.cgi
      #
      # Java VM: Java HotSpot(TM) Server VM (1.3.1-b24 mixed mode)
      #

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            • Assignee:
              mearagolsunw Murali Earagolla (Inactive)
              Reporter:
              duke J. Duke (Inactive)
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              Dates

              • Created:
                Updated:
                Resolved:
                Imported:
                Indexed: